CODEWITHSUNDEEP
arrayssorting
Clément Tengip
Clément Tengip

Reputation: 688

Sort array ascending with zero at the end in Swift

How can I sort an array ascending with zero at the end in swift

let score = [3,0,4,6]
let ranking = score.sorted{ $0 < $1 }

I get :

ranking = [0,3,4,6]

I want :

ranking = [3,4,6,0]

Upvotes: 1

Views: 514

Answers (1)

Sash Sinha
Sash Sinha

Reputation: 22418

Replace any 0 encountered with a large number like Int.max in the areInIncreasingOrder predicate parameter for sorted:

let score = [3, 0, 4, 6]
let ranking = score.sorted{ ($0 == 0 ? Int.max : $0) < ($1 == 0 ? Int.max : $1) }
print(ranking)

Output:

[3, 4, 6, 0]

Upvotes: 2

Related Questions